ATE519723T1 - Trennung und/oder wiederherstellung von propylbromid - Google Patents

Trennung und/oder wiederherstellung von propylbromid

Info

Publication number: ATE519723T1
Authority: AT; Austria
Prior art keywords: column; propyl bromide; separating; reaction mixture; bromide
Prior art date: 2006-06-02

Application number

AT07797975T

Other languages

English (en)

Inventor

Alvin Harkins

James Torres

Keith Anderson

Original Assignee

Albemarle Corp

Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)

2006-06-02

Filing date

2007-06-01

Publication date

2011-08-15

2007-06-01 Application filed by Albemarle Corp filed Critical Albemarle Corp

2011-08-15 Application granted granted Critical

2011-08-15 Publication of ATE519723T1 publication Critical patent/ATE519723T1/de

Links

CYNYIHKIEHGYOZ-UHFFFAOYSA-N 1-bromopropane Chemical compound CCCBr CYNYIHKIEHGYOZ-UHFFFAOYSA-N 0.000 title abstract 4
238000011084 recovery Methods 0.000 title 1
238000000926 separation method Methods 0.000 title 1
CPELXLSAUQHCOX-UHFFFAOYSA-N Hydrogen bromide Chemical compound Br CPELXLSAUQHCOX-UHFFFAOYSA-N 0.000 abstract 6
229910000042 hydrogen bromide Inorganic materials 0.000 abstract 3
239000012074 organic phase Substances 0.000 abstract 3
239000012071 phase Substances 0.000 abstract 3
239000011541 reaction mixture Substances 0.000 abstract 3
230000002378 acidificating effect Effects 0.000 abstract 2
239000008346 aqueous phase Substances 0.000 abstract 2
238000000034 method Methods 0.000 abstract 2
XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 abstract 2
239000007788 liquid Substances 0.000 abstract 1
239000000203 mixture Substances 0.000 abstract 1
QQONPFPTGQHPMA-UHFFFAOYSA-N propylene Natural products CC=C QQONPFPTGQHPMA-UHFFFAOYSA-N 0.000 abstract 1
125000004805 propylene group Chemical group [H]C([H])([H])C([H])([*:1])C([H])([H])[*:2] 0.000 abstract 1

Classifications

- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
- C07C17/00—Preparation of halogenated hydrocarbons
- C07C17/38—Separation; Purification; Stabilisation; Use of additives
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
- C07C17/00—Preparation of halogenated hydrocarbons
- C07C17/07—Preparation of halogenated hydrocarbons by addition of hydrogen halides
- C07C17/08—Preparation of halogenated hydrocarbons by addition of hydrogen halides to unsaturated hydrocarbons
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
- C07C17/00—Preparation of halogenated hydrocarbons
- C07C17/38—Separation; Purification; Stabilisation; Use of additives
- C07C17/383—Separation; Purification; Stabilisation; Use of additives by distillation

Landscapes

Chemical & Material Sciences (AREA)
Organic Chemistry (AREA)
Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
Vaporization, Distillation, Condensation, Sublimation, And Cold Traps (AREA)

AT07797975T 2006-06-02 2007-06-01 Trennung und/oder wiederherstellung von propylbromid ATE519723T1 (de)

Applications Claiming Priority (2)

Application Number	Priority Date	Filing Date	Title
US80383306P	2006-06-02	2006-06-02
PCT/US2007/070168 WO2007143519A1 (en)	2006-06-02	2007-06-01	Separation and/or recovery of propyl bromide

Publications (1)

Publication Number	Publication Date
ATE519723T1 true ATE519723T1 (de)	2011-08-15

Family

ID=36889188

Family Applications (1)

Application Number	Title	Priority Date	Filing Date
AT07797975T ATE519723T1 (de)	2006-06-02	2007-06-01	Trennung und/oder wiederherstellung von propylbromid

Country Status (9)

Country	Link
US (1)	US8119846B2 (de)
EP (1)	EP2024314B1 (de)
JP (1)	JP5350228B2 (de)
CN (1)	CN101454262B (de)
AT (1)	ATE519723T1 (de)
BR (1)	BRPI0712686A2 (de)
JO (1)	JO2738B1 (de)
MY (1)	MY148268A (de)
WO (1)	WO2007143519A1 (de)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
KR20090045299A (ko) *	2006-08-30	2009-05-07	알베마를 코포레이션	프로필 브로마이드 조성물
CN102690164B (zh) *	2012-06-18	2014-01-08	贵州威顿晶磷电子材料有限公司	一种环保清洗剂电子级正溴丙烷的制备方法
US8859829B2 (en)	2013-03-14	2014-10-14	Honeywell International Inc.	Stabilizer and inhibitor for chloropropenes, such as tetrachloropropene 1,1,2,3-tetrachloropropene (1230xa), used in the manufacture of 2,3,3,3-tetrafluoropropene (1234yf)

Family Cites Families (9)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
NL67369C (de) *	1940-10-30
US2499629A (en) *	1946-03-16	1950-03-07	Allied Chem & Dye Corp	Photochemical manufacture of 1,1,1-difluorochloroethane
NL76888C (de) *	1949-09-30	1954-08-16
US3372207A (en) *	1964-07-10	1968-03-05	Phillips Petroleum Co	Alkylation process
GB1183833A (en) *	1966-08-11	1970-03-11	Victor Pretorious	Improvements in Chromatographic Processes and Apparatus.
IL146456A0 (en) *	2001-11-12	2002-07-25	Bromine Compounds Ltd	Method for the preparation of n-propyl bromide
MX2007012829A (es) *	2005-04-18	2007-11-20	Albemarle Corp	Proceso para la produccion y purificacion de bromuro de propilo normal.
EP2013159B1 (de)	2006-04-13	2012-10-24	Albemarle Corporation	Verfahren zur herstellung von n-propyl-bromid oder anderen aliphatischen bromiden
KR20090045299A (ko) *	2006-08-30	2009-05-07	알베마를 코포레이션	프로필 브로마이드 조성물

2007
- 2007-06-01 US US12/299,887 patent/US8119846B2/en not_active Expired - Fee Related
- 2007-06-01 JP JP2009513466A patent/JP5350228B2/ja not_active Expired - Fee Related
- 2007-06-01 EP EP07797975A patent/EP2024314B1/de not_active Not-in-force
- 2007-06-01 MY MYPI20084864A patent/MY148268A/en unknown
- 2007-06-01 AT AT07797975T patent/ATE519723T1/de not_active IP Right Cessation
- 2007-06-01 BR BRPI0712686-7A patent/BRPI0712686A2/pt active Search and Examination
- 2007-06-01 CN CN2007800200330A patent/CN101454262B/zh not_active Expired - Fee Related
- 2007-06-01 WO PCT/US2007/070168 patent/WO2007143519A1/en not_active Ceased
- 2007-06-03 JO JO2007213A patent/JO2738B1/en active

Also Published As

Publication number	Publication date
BRPI0712686A2 (pt)	2012-07-17
US20090240091A1 (en)	2009-09-24
MY148268A (en)	2013-03-29
EP2024314A1 (de)	2009-02-18
JO2738B1 (en)	2014-03-15
JP2009539772A (ja)	2009-11-19
CN101454262B (zh)	2012-05-23
WO2007143519A1 (en)	2007-12-13
EP2024314B1 (de)	2011-08-10
US8119846B2 (en)	2012-02-21
CN101454262A (zh)	2009-06-10
JP5350228B2 (ja)	2013-11-27

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Legal Events

Date	Code	Title	Description
2012-02-15	RER	Ceased as to paragraph 5 lit. 3 law introducing patent treaties